66.0k views
5 votes
The answer Nd how u got it

The answer Nd how u got it-example-1
User Kiwiron
by
7.8k points

2 Answers

4 votes

Answer:

A ᕕ( ᐛ )ᕗ

Explanation:

User Safia
by
9.2k points
6 votes

a.

For This function. The denominator cannot be zero.

i.e 13-x ≠ 0 i.e x≠13

Here the numerator is 1.

So Domain only depends on Denominator.

Domain cannot be 13.

So Domain is R-{13}

b.

For this function The Value inside the root cannot be Negative.

9+x≥0

i.e x≥(-9)

So domain is [9,infinity)

Hope it helps...

Regards;

Leukonov/Olegion.

User HankScorpio
by
8.5k points

No related questions found